my_lm: Fit a linear model and plot

In pcutils: Some Useful Functions for Statistics and Visualization

Fit a linear model and plot

Description

Fit a linear model and plot

Usage

my_lm(
  tab,
  var,
  metadata = NULL,
  smooth_param = list(),
  facet = TRUE,
  formula_size = 2.5,
  ...
)

Arguments

tab	your dataframe
var	which colname choose for var or a vector
metadata	the dataframe contains the var
smooth_param	parameters parse to geom_smooth
facet	whether facet?
formula_size	formula font size, default is 2.5
...	parameters parse to geom_point

Value

a ggplot

Examples

if (requireNamespace("ggpmisc")) {
  my_lm(runif(50), var = 1:50)
  my_lm(c(1:50) + runif(50, 0, 5), var = 1:50)
}

pcutils documentation built on April 4, 2025, 5:14 a.m.